what is the difference of pop and gypsum plaster

Question

Accepted Answer

Pop and gypsum plaster are both types of plaster used in construction, but they have different compositions and properties.

Pop (plaster of Paris) is made from gypsum, while gypsum plaster is made from calcium sulfate dihydrate.
Pop sets quickly and is commonly used for small repairs and crafts, while gypsum plaster sets more slowly and is used for larger construction projects.
Gypsum plaster is more durable and has better fire resistance compared to pop plaster.
Pop plaster is easier to work with due to its quick setting time, while gypsum plaster requires more skill and experience to apply properly.

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